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This paper is concerned with empirical and theoretical basis of the Efficient Market Hypothesis (EMH). The paper begins with an overview of the statistical properties of asset returns at different frequencies (daily, weekly and monthly), and considers the evidence on return predictability, risk...
Persistent link: https://www.econbiz.de/10003983206
This paper is concerned with empirical and theoretical basis of the Efficient Market Hypothesis (EMH). The paper begins with an overview of the statistical properties of asset returns at different frequencies (daily, weekly and monthly), and considers the evidence on return predictability, risk...
Persistent link: https://www.econbiz.de/10003985756
Persistent link: https://www.econbiz.de/10003641741
Persistent link: https://www.econbiz.de/10003729150
of world output. The forecasts are compared to typical benchmarks: univariate autoregressive and random walk models …
Persistent link: https://www.econbiz.de/10003781456
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Persistent link: https://www.econbiz.de/10003671171
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